fs_syscall.c File Reference

Implements libc's filesystem syscalls. More...

#include <stdlib.h>
#include <string.h>
#include <stddef.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/unistd.h>
#include <fcntl.h>
#include "ff.h"

Classes
struct	file_descriptor_t

Functions
int	open (const char *path, int flags,...)
ssize_t	read (int fd, void *buf, size_t count)
ssize_t	write (int fd, const void *buf, size_t count)
off_t	lseek (int fd, off_t offset, int whence)
int	close (int fd)
int	fstat (int fd, struct stat *st)
int	isatty (int fd)
int	chdir (const char *path)

Detailed Description

Implements libc's filesystem syscalls.

Implements libc's filesystem syscalls

Author

Samuel Fitzsimons (rainbain)

Date

2025 @license MIT (see LICENSE file)

Function Documentation

open()

int open	(	const char *	path,
		int	flags,
			... )

BUG FIX: Avoid passing flags of zero